cyclic convolution

New Fast Algorithms for Cyclic Convolution

循环卷积的新型快速算法

Demonstrated the conditions of cyclic convolution instead of linear convolution and the frame format in single carrier frequency domain equalization transmission system.

论证了循环卷积代替线性卷积的条件以及单载波频域均衡的系统帧格式。

Parallel algorithms for gft, skew-cyclic convolution and cyclic convolution

GFT及离散卷积的并行算法及其实现

On the calculation of integer's cyclic convolution over algebraic number fields

用实数卷积计算代数数域上整数卷积

Since efficient and fast cyclic convolution algorithms are available, the algorithm has low computational complexity, simple and regular structure.

利用循环卷积和扭循环卷积的高效率和规则的算法，构造具有简单、规则的结构和较低的运算复杂性的奇素长度DCT快速算法。

Fast Implementation of Long Sequence Wavelet Transform Based on Cyclic Convolution

基于圆周卷积的长序列小波变换快速实现

Invertible transform with cyclic convolution property in polynomial modular rings

多项式剩余环上具有循环卷积特性的可逆变换